LSU linebacker K'Lavon Chaisson is out for the season with a torn ACL, coach Ed Orgeron announced Tuesday (Sept. 4).
Starting right tackle Adrian Magee is also out for at least a few weeks, also with a knee injury.
Chaisson was slated to be LSU's top pass rusher in 2018, with several teammates saying they expected him to break Arden Key's school sack record. He had one sack in LSU's 33-17 win against No. 8 Miami on Sunday (Sept. 2) before leaving in the fourth quarter with the knee injury.
The trainers brought the cart around as Chaisson laid in the end zone, but Chaisson waved it off.